Submited By: Jeff B. on 02/08/2012 Got this air seal bucking for my BAR10 Gspec. And so far, it works flawless. Im using a stock Bar10 with KSC .30s and its spinning them no problem. Looking into the loading chamber, as I pull the bolt back and watch the air nozzle, it seats perfectly in the end of the air seal bucking. This is definitely a must have for those looking to increase compression/air seal. | |